\begin{tabular}{lcc} \hline
 & (1) & (2) \\
VARIABLES & mean & sd \\ \hline
 &  &  \\
Prob\_b\_sim & 0.00888 & 0.0114 \\
Prob\_b\_NS & 0.00751 & 0.00289 \\
Prob\_b\_NSP & 0.00768 & 0.00190 \\
Prob\_b\_NSPI & 0.00769 & 0.00167 \\
Prob\_b\_NSPIS & 0.00791 & 0.00101 \\
Prob\_b\_NSPISD & 0.00808 & 0.000683 \\
 &  &  \\ \hline
\end{tabular}
